B32B11/048 - CPC Classification Index

ClassID:

55517 ⎘

B32B11/048 - CPC Classification

Classification description:

Layered products comprising a layer of bituminous or tarry substances comprising such substance as the main or only constituent of a layer, next to another layer of a of foam

Recent Application in this class:

20240327592

2024-10-03

PROCESS FOR PRODUCING ISOCYANATE-BASED FOAM CONSTRUCTION BOARDS

20220341170

2022-10-27

Building protective composite

20220056234

2022-02-24

Process for producing isocyanate-based foam construction boards

20210386268

2021-12-16

DOMESTIC APPLIANCE

20170221467

2017-08-03

Device and method for sound deadening a component

20140017484

2014-01-16

Pebble-based surfacing materials

20120225278

2012-09-06

Method for producing a foam composite element

20110129649

2011-06-02

Material and method for providing insulation and drainage to a foundation wall

20090183446

2009-07-23

Material and method for providing insulation and drainage to a foundation wall

#10

20080050574

2008-02-28

LOWER DENSITY, THERMOFORMABLE, SOUND ABSORBING POLYURETHANE FOAMS

#11

20060073323

2006-04-06

Sound absorptive foamed plastic and production method thereof

#12

20060029788

2006-02-09

LOWER DENSITY, THERMOFORMABLE, SOUND ABSORBING POLYURETHANE FOAMS